84889912

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{246773}}^1$

素因数の和:246822

約数の個数: 16

約数和(自身を含む): 162870840

約数和(自身を除く): 77980928

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 246773, 493546, 987092, 1974184, 10611239, 21222478, 42444956, 84889912]

約数ペア:

[(1, 84889912), (2, 42444956), (4, 21222478), (8, 10611239), (43, 1974184), (86, 987092), (172, 493546), (344, 246773)]